新增gpu模式下chattts代码

web/app_gpu.py

@@ -245,7 +245,7 @@ def get_chat_infer_audio(text,
     #yield 24000, float_to_int16(wav[0]).T
     audio_data = np.array(wav[0]).flatten()
     sample_rate = 24000
-    text_data = text[0] if isinstance(text, list) else text
+    text_data = chat_txt[0] if isinstance(chat_txt, list) else chat_txt
 
     return [text_data,(sample_rate, audio_data)]